customer.java

基于JSF开发的一个洒店管理系,具有中文

/*
 * @(#)Customer.java	1.0 05/10/10
 *
 * Copyright 2005 HUST Hotel, Inc. All rights reserved.
 */

package net.husthotel.beans;

import java.sql.SQLException;

import java.util.ResourceBundle;

import javax.faces.model.SelectItem;

import net.husthotel.datebase.NoRoomAvailableException;
import net.husthotel.datebase.OrderDAO;

/**
 * 代表客户对象;可以提交订单.
 * @author icerain
 * @version 1.0
 */
public class Customer extends AbstractOrder {
	
	//加载国际化和本地化绑定资源
	private static  ResourceBundle roomTypeBundle = ResourceBundle.getBundle("property.roomType");
	//设置JSF中的选项
	private SelectItem[] roomTypeListItems = new SelectItem[] {
		new SelectItem("standard",roomTypeBundle.getString("standard")),
		new SelectItem("deluxe",roomTypeBundle.getString("deluxe")),
		new SelectItem("presidentialSuit",roomTypeBundle.getString("presidentialSuit"))
	};  
	
	public Customer() {
		
	}
	
	public SelectItem[] getRoomTypeListItems() {
		return roomTypeListItems;
	}
	public void setRoomTypeListItems(SelectItem[] roomTypeList) {
		this.roomTypeListItems = roomTypeList;
	}
	
	/**
	 * 将输入信息提交给OrderDAO.create(Customer)。
	 * 如果返回信息为ORDER_SUCCESS(int1)提示客户创建Order成功,
	 * 如果返回信息为NO_AVAILABLE_ROOM(int -1)提示客户所订的房间类型已经没有了,
	 * 提示客户更改房间类型;如果返回信息为ORDER_EXIST(int 0)提示客户已经预定了房间.
	 * 根据以上信息分别返回"reservationSuc","noAvailableRoom","reservationFail"
	 * @return a string is "reservationSuc" or "noAvailableRoom" or "reservationFail"
	 */
	public String submitOrderAction() {
		//-----------------------------
		System.out.println("submit order action.");
		try {
			if (null != new OrderDAO().create(this))
			return "reservationSuc";
		} catch (NoRoomAvailableException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
			return "noAvailableRoom";
		} catch (SQLException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
			return "reservationFail";
		}
		return "reservationSuc";
	}
	
}